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Entity > Abstract > Class > Relation > Function > FunctionQuantity > IlluminanceMeasure > Lux |
Lux | ||||
subject | fact |
Lux | documentation SI IlluminanceMeasure. Symbol: lx. It is the amount of illumination provided when one Lumen is evenly distributed over an area of 1 square Meter. This is also equivalent to the illumination that would exist on a surface all points of which are one Meter from a point source of one Candela. Lux = lm/m^2 = m^(-2)*cd | |
is an instance of IlluminanceMeasure | ||
is an instance of SystemeInternationalUnit | ||
UnitOfMeasure | has axiom (=> | |
has axiom (=> | ||
has axiom (=> | ||
is second domain of MeasureFn | ||
Function | is first domain of AssignmentFn | |
is first domain of closedOn | ||
is first domain of range | ||
is first domain of rangeSubclass | ||
PhysicalQuantity | is partitioned into ConstantQuantity, FunctionQuantity | |
Class | is third domain of domain | |
is third domain of domainSubclass | ||
Abstract | is disjoint from Physical |